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NCT01673867 · OUTCOME

Overall Survival (OS) Time in Months for All Randomized Participants at Primary Endpoint

Study of BMS-936558 (Nivolumab) Compared to Docetaxel in Previously Treated Metastatic Non-squamous NSCLC · Source last updated 2023-02-08

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

Measure
MEDIAN
Unit
Months
Interval / dispersion
95% Confidence Interval
Time frame
Randomization until 413 deaths, up to March 2015 (approximately 29 months)

What was measured

Overall survival was defined as the time from randomization to the date of death. A participant who has not died will be censored at last known date alive. OS will be followed continuously while participants are on the study drug and every 3 months via in-person or phone contact after participants discontinue the study drug. Median and hazard ratio computed using Kaplan-Meier method.

Analysis population: All randomized participants

Groups in this outcome

Nivolumab

Nivolumab 3 mg/kg solution administered intravenously every 2 weeks. Eligible participants transitioned to nivolumab 480 mg every 4 weeks. Participants treated until disease progression, discontinuation due to toxicity, withdrawal of consent or end of study.

Docetaxel

Docetaxel 75mg/m\^2 solution administered intravenously every 3 weeks. Eligible participants transitioned to nivolumab 3 mg/kg every 2 weeks or 480 mg every 4 weeks. Participants treated until disease progression, discontinuation due to toxicity, withdrawal of consent or end of study.

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

GroupSource count
Nivolumab292
Docetaxel290

Reported measurements

Source class 1
Values in Months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Nivolumab12.19Not reported9.6614.98Not reported
Docetaxel9.36Not reported8.0510.68Not reported

Source statistical analyses

Group order, estimate direction, methods and comments are retained. No treatment ranking is inferred.

  1. ci Lower Limit
    0.59
    ci Num Sides
    TWO_SIDED
    ci Pct Value
    95.92
    ci Upper Limit
    0.89
    estimate Comment
    HR = Nivolumab over docetaxel
    group Ids
    1. OG000
    2. OG001
    non Inferiority Type
    SUPERIORITY
    p Value
    0.0015
    param Type
    Hazard Ratio (HR)
    param Value
    0.73
    statistical Method
    Log Rank
Complete source fields
analyses
  1. ci Lower Limit
    0.59
    ci Num Sides
    TWO_SIDED
    ci Pct Value
    95.92
    ci Upper Limit
    0.89
    estimate Comment
    HR = Nivolumab over docetaxel
    group Ids
    1. OG000
    2. OG001
    non Inferiority Type
    SUPERIORITY
    p Value
    0.0015
    param Type
    Hazard Ratio (HR)
    param Value
    0.73
    statistical Method
    Log Rank
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        9.66
        upper Limit
        14.98
        value
        12.19
      2. group Id
        OG001
        lower Limit
        8.05
        upper Limit
        10.68
        value
        9.36
denoms
  1. counts
    1. group Id
      OG000
      value
      292
    2. group Id
      OG001
      value
      290
    units
    Participants
description
Overall survival was defined as the time from randomization to the date of death. A participant who has not died will be censored at last known date alive. OS will be followed continuously while participants are on the study drug and every 3 months via in-person or phone contact after participants discontinue the study drug. Median and hazard ratio computed using Kaplan-Meier method.
dispersion Type
95% Confidence Interval
groups
  1. description
    Nivolumab 3 mg/kg solution administered intravenously every 2 weeks. Eligible participants transitioned to nivolumab 480 mg every 4 weeks. Participants treated until disease progression, discontinuation due to toxicity, withdrawal of consent or end of study.
    id
    OG000
    title
    Nivolumab
  2. description
    Docetaxel 75mg/m\^2 solution administered intravenously every 3 weeks. Eligible participants transitioned to nivolumab 3 mg/kg every 2 weeks or 480 mg every 4 weeks. Participants treated until disease progression, discontinuation due to toxicity, withdrawal of consent or end of study.
    id
    OG001
    title
    Docetaxel
param Type
MEDIAN
population Description
All randomized participants
reporting Status
POSTED
time Frame
Randomization until 413 deaths, up to March 2015 (approximately 29 months)
title
Overall Survival (OS) Time in Months for All Randomized Participants at Primary Endpoint
type
PRIMARY
unit Of Measure
Months

Download exact source JSON → · Snapshot ctgov-results-191f4516d4760045304b24a0

Preserved source evidence · Not medical advice